Quick answers
- Does Sheila Pierre-Louis accept Medicare assignment?
- Yes. Medicare's clinician data says Sheila Pierre-Louis accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Sheila Pierre-Louis's NPI number?
- 1851099550. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Sheila Pierre-Louis is enrolled with Medicare (CMS data updated October 2, 2026).
- 3200 Baker CirAdamstown, MD 21710 (240) 215‑6310
- 400 W 7th StFrederick, MD 21701
- 501 W 7th St, Suite 104Frederick, MD 21701 (240) 215‑6310
Group practices
Medicare enrollment lists Sheila Pierre-Louis as a member of this group (CMS data updated October 2, 2026).
- Frederick Health Medical Group LLC199 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Maryland
Clinicians with the same Medicare primary specialty in Maryland — not a recommendation.
Other clinicians in Frederick Health Medical Group LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2024 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1851099550 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians